Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual ator interpreta Glen Cole?
 ###Tabelas: CREATE TABLE series_3:_spearhead_in_hong_kong (series_3:_spearhead_in_hong_kong_id AUTO_INCREMENT PRIMARY KEY, Episode # VARCHAR, Original Air Date (UK) VARCHAR, Episode Title VARCHAR, Director VARCHAR, Writer VARCHAR, Cast VARCHAR) CREATE TABLE race_1_-_2.01.2010 (race_1_-_2.01.2010_id AUTO_INCREMENT PRIMARY KEY, Position INT, Pilot VARCHAR, Glider VARCHAR, Speed VARCHAR, Distance VARCHAR) CREATE TABLE law_enforcement (law_enforcement_id AUTO_INCREMENT PRIMARY KEY, Character VARCHAR, Position VARCHAR, Actor VARCHAR, First Episode VARCHAR, Final Episode VARCHAR, Duration VARCHAR, Final Episode Count INT) CREATE TABLE by_prison_inmates_and_incarceration_rate (by_prison_inmates_and_incarceration_rate_id AUTO_INCREMENT PRIMARY KEY, Region VARCHAR, Prison inmates Men INT, Prison inmates Women INT, Prison inmates Total INT, Incarceration rate Male INT, Incarceration rate Female INT, Incarceration rate Total INT, Country comparison VARCHAR) CREATE TABLE amateur_draft (amateur_draft_id AUTO_INCREMENT PRIMARY KEY, Round INT, Pick INT, Player VARCHAR, Nationality VARCHAR, College/junior/club team VARCHAR)  
SELECT Actor FROM law_enforcement WHERE Character = glen cole